April 23 (Reuters) - AGL Energy Ltd AGL.AX :
* AGL AGREES TO SELL NATIONAL ASSETS
* NATIONAL ASSETS WERE RECORDED IN AGL'S ACCOUNTS FOR SIX MONTHS ENDED 31 DEC 2017 WITH A CARRYING VALUE OF $74 MILLION
* SELL PORTFOLIO OF SMALL GENERATION AND OTHER ASSETS TO WHITEHELM CAPITAL